4 IR lights automatically sense ambient light and switch to color night vision mode, the monitor distance is up to 50ft/15m. You can even Customize Alarm plan, Alarm Interval and sensitivity level between 1-10.
No need to leave your original cams in the corner, but it saves you extra expense. With Latest 4K 8MP 16CH NVR. Video & Audio Video Compression H. 265+ IP Video Input 16CH POE. 5MP Full HD PoE Security System.